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234886230 = 235596661
BaseRepresentation
bin11100000000000…
…01010001010110
3121100222110100000
432000001101112
5440112324410
635150232130
75551333335
oct1600012126
9540873300
10234886230
11110650557
12667b5646
1339880347
14232a3d1c
151594adc0
hexe001456

234886230 has 48 divisors (see below), whose sum is σ = 633329424. Its totient is φ = 62635680.

The previous prime is 234886199. The next prime is 234886259. The reversal of 234886230 is 32688432.

234886230 is a `hidden beast` number, since 2 + 348 + 86 + 230 = 666.

It is a super-2 number, since 2×2348862302 = 110343082087225800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45901 + ... + 50760.

It is an arithmetic number, because the mean of its divisors is an integer number (13194363).

Almost surely, 2234886230 is an apocalyptic number.

234886230 is an abundant number, since it is smaller than the sum of its proper divisors (398443194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234886230 is an equidigital number, since it uses as much as digits as its factorization.

234886230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96683 (or 96671 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 234886230 is about 15325.9984992822. The cubic root of 234886230 is about 617.0009780496. Note that the first 3 decimals are identical.

The spelling of 234886230 in words is "two hundred thirty-four million, eight hundred eighty-six thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 243 270 405 486 810 1215 2430 96661 193322 289983 483305 579966 869949 966610 1449915 1739898 2609847 2899830 4349745 5219694 7829541 8699490 13049235 15659082 23488623 26098470 39147705 46977246 78295410 117443115 234886230